Kotler, P., Bowen, J. T., & Makens, J. C. (2003). Marketing for hospitality and tourism (3. ed., internat. ed.). Prentice Hall.
Chicago Style (17th ed.) CitationKotler, Philip, John T. Bowen, and James C. Makens. Marketing for Hospitality and Tourism. 3. ed., internat. ed. Upper Saddle River, NJ [u.a.]: Prentice Hall, 2003.
MLA (9th ed.) CitationKotler, Philip, et al. Marketing for Hospitality and Tourism. 3. ed., internat. ed. Prentice Hall, 2003.
Warning: These citations may not always be 100% accurate.